Application-level traffic monitoring and an analysis on IP networks
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- Title
- Application-level traffic monitoring and an analysis on IP networks
- Authors
- Kim, MS; Won, YJ; Hong, JWK
- Date Issued
- 2005-02
- Publisher
- ELECTRONICS TELECOMMUNICATIONS RESEAR
- Abstract
- Traditional traffic identification methods based on well-known port numbers are not appropriate for the identification of new types of Internet applications. This paper proposes a new method to identify current Internet traffic, which is a preliminary but essential step toward traffic characterization. We categorized most current network-based applications into several classes according to their traffic patterns. Then, using this categorization, we developed a flow grouping method that determines the application name of traffic flows. We have incorporated our method into NG-MON, a traffic analysis system, to analyze Internet traffic between our enterprise network and the Internet, and characterized all the traffic according to their application types.
- Keywords
- passive traffic monitoring and analysis; application level traffic identification; application-level traffic characterization; Internet traffic; streaming traffic; peer-to-peer traffic
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/24792
- DOI
- 10.4218/etrij.05.0104.0040
- ISSN
- 1225-6463
- Article Type
- Article
- Citation
- ETRI JOURNAL, vol. 27, no. 1, page. 22 - 42, 2005-02
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